Description
Stack-based buffer overflow in fprintf in musl before 0.8.8 and earlier allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string to an unbuffered stream such as stderr.
References
- [musl] 20120417 musl security advisory #001: stack buffer overflow in vfprintf with long output mailing-list
- [oss-security] 20120418 Re: Stack-based buffer overflow in musl libc 0.8.7 and earlier mailing-list
- [oss-security] 20120418 Stack-based buffer overflow in musl libc 0.8.7 and earlier mailing-list
- http://www.etalabs.net/musl/download.html
- 53144 vdb-entry